Numbers k such that k, k^2 and k^3 are cyclops numbers (A134808).

Terms

a(0) =0a(1) =16075a(2) =18039a(3) =1130239a(4) =1130363a(5) =1130668a(6) =1150474a(7) =1220156a(8) =1230423a(9) =1250928a(10) =1290628a(11) =1330162a(12) =1350478a(13) =1390313a(14) =1390989a(15) =1510414a(16) =1510712a(17) =1530314a(18) =1530461a(19) =1530585a(20) =1540896a(21) =1540977a(22) =1560186a(23) =1560324a(24) =1570341a(25) =1580342a(26) =1620244a(27) =1620389a(28) =1630871a(29) =1650288